Mebendazole EP Impurity E CAS 31430-19-0

Purity 97%+In StockPharmaceutical Standards
CAS No.31430-19-0
Molecular FormulaC17H15N3O3
Molecular Weight309.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Mebendazole EP Impurity E CAS 31430-19-0 chemical structure

Description

Order Mebendazole EP Impurity E (CAS 31430-19-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H15N3O3. Molecular weight: 309.32 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC17H15N3O3
Molecular Weight309.32 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965
Nitrogen Atoms3

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